Coyle, D. (2009). The talent code: Greatness isn't born : it's grown, here's how. Bantam Books.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Coyle, Daniel. The Talent Code: Greatness Isn't Born : It's Grown, Here's How. New York: Bantam Books, 2009.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Coyle, Daniel. The Talent Code: Greatness Isn't Born : It's Grown, Here's How. Bantam Books, 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.